In 100 years oil reserves will be depleted
i read somewhere that its closer to 30-50 years
... is it too late to save our planet?
you bet it is!
i was watching the science channel a few weeks back. they followed a team of scientists who were taking some of the deepest ice-core samples ever
taken.
what these scientists found was that our current period of global warming wsa nothing new. they said (and this was the mind blower for me) that this
warming effect preceded an ice-age by decades. yes, decades, not centuries...
they went on to say that the planet is (has been, since human life came to be) the warmest that its EVER been. im not sure of exact numbers but they
put this graph up... i think the mean temperature for earths history has been something like 5-6 degrees colder, globally... if i can find a link to
the episode i saw i'll post it...